公开(公告)号：US07645095B2

公开(公告)日：2010-01-12

申请号：US11547746

申请日：2005-04-07

申请人： Tsen Meng Tang ,  Hsing Loong Tan ,  Danmei Wang

发明人： Tsen Meng Tang ,  Hsing Loong Tan ,  Danmei Wang

IPC分类号： B09B1/00

CPC分类号： A62D3/33 ,  A62D2101/24 ,  A62D2101/43 ,  B09B3/005 ,  B09C1/067 ,  C02F11/008 ,  C02F2101/20 ,  C03C1/002 ,  C04B33/1327 ,  C04B33/30 ,  C04B33/32 ,  C04B35/62605 ,  C04B35/6261 ,  C04B35/6263 ,  C04B35/62655 ,  C04B35/63 ,  C04B35/6313 ,  C04B35/6316 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/3427 ,  C04B2235/3463 ,  C04B2235/6562 ,  F23G5/006 ,  F23G5/02 ,  F23G5/085 ,  F23G7/00 ,  F23G2201/701 ,  F23G2201/702 ,  F23G2202/20 ,  F23G2209/12 ,  F23G2209/24 ,  F23G2209/30 ,  G21F9/305 ,  Y02P40/69

摘要： A method is provided for heavy metal stabilisation comprising: mixing waste, comprising heavy metals, with molecular sieve with the proviso that carbon-based molecular sieve is excluded, and clay; and vitrifying the mixture. In particular, a method comprising the steps of: preparing a pre-stabilised mixture by mixing waste, comprising heavy metals, with the molecular sieve, and optionally other chemicals; mixing the pre-stabilised mixture with clay; and vitrifying the obtained mixture is provided. It also provides a product comprising heavy metals that have been stabilised into the structure of the clay-based ceramic matrix, wherein the product is a vitrified product of a mixture of at least waste, comprising heavy metals, molecular sieve (with the proviso that carbon-based molecular sieve is excluded) and clay.

摘要翻译： 提供了一种用于重金属稳定化的方法，其包括：将包含重金属的废物与分子筛混合，条件是排除碳基分子筛和粘土; 并使混合物玻璃化。 特别地，一种方法包括以下步骤：通过将包含重金属的废物与分子筛和任选的其它化学品混合来制备预稳定的混合物; 将预稳定的混合物与粘土混合; 并提供所得混合物的玻璃化。 它还提供了一种包含已经稳定在粘土基陶瓷基体的结构中的重金属的产品，其中该产品是至少包含重金属的废物的混合物的玻璃化产物，分子筛（条件是碳 的分子筛）和粘土。

公开(公告)号：US20080108495A1

公开(公告)日：2008-05-08

申请号：US11547746

申请日：2005-04-07

申请人： Tsen Meng Tang ,  Hsing Loong Tan ,  Danmei Wang

发明人： Tsen Meng Tang ,  Hsing Loong Tan ,  Danmei Wang

IPC分类号： A62D3/36 ,  C04B33/00

CPC分类号： A62D3/33 ,  A62D2101/24 ,  A62D2101/43 ,  B09B3/005 ,  B09C1/067 ,  C02F11/008 ,  C02F2101/20 ,  C03C1/002 ,  C04B33/1327 ,  C04B33/30 ,  C04B33/32 ,  C04B35/62605 ,  C04B35/6261 ,  C04B35/6263 ,  C04B35/62655 ,  C04B35/63 ,  C04B35/6313 ,  C04B35/6316 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/3427 ,  C04B2235/3463 ,  C04B2235/6562 ,  F23G5/006 ,  F23G5/02 ,  F23G5/085 ,  F23G7/00 ,  F23G2201/701 ,  F23G2201/702 ,  F23G2202/20 ,  F23G2209/12 ,  F23G2209/24 ,  F23G2209/30 ,  G21F9/305 ,  Y02P40/69

摘要： A method is provided for heavy metal stabilisation comprising: mixing waste, comprising heavy metals, with molecular sieve with the proviso that carbon-based molecular sieve is excluded, and clay; and vitrifying the mixture. In particular, a method comprising the steps of: preparing a pre-stabilised mixture by mixing waste, comprising heavy metals, with the molecular sieve, and optionally other chemicals; mixing the pre-stabilised mixture with clay; and vitrifying the obtained mixture is provided. It also provides a product comprising heavy metals that have been stabilised into the structure of the clay-based ceramic matrix, wherein the product is a vitrified product of a mixture of at least waste, comprising heavy metals, molecular sieve (with the proviso that carbon-based molecular sieve is excluded) and clay.

摘要翻译： 提供了一种用于重金属稳定化的方法，其包括：将包含重金属的废物与分子筛混合，条件是排除碳基分子筛和粘土; 并使混合物玻璃化。 特别地，一种方法包括以下步骤：通过将包含重金属的废物与分子筛和任选的其它化学品混合来制备预稳定的混合物; 将预稳定的混合物与粘土混合; 并提供所得混合物的玻璃化。 它还提供了一种包含已经稳定在粘土基陶瓷基体的结构中的重金属的产品，其中该产品是至少包含重金属的废物的混合物的玻璃化产物，分子筛（条件是碳 的分子筛）和粘土。

公开(公告)号：US20100075826A1

公开(公告)日：2010-03-25

申请号：US12626537

申请日：2009-11-25

申请人： Tsen Meng TANG ,  Hsing Loong Tan ,  Danmei Wang

发明人： Tsen Meng TANG ,  Hsing Loong Tan ,  Danmei Wang

IPC分类号： C04B33/00

CPC分类号： C04B35/6316 ,  B09B3/005 ,  B09C1/067 ,  C02F11/008 ,  C02F2101/20 ,  C04B33/1327 ,  C04B33/30 ,  C04B33/32 ,  C04B35/62605 ,  C04B35/6261 ,  C04B35/6263 ,  C04B35/62655 ,  C04B35/63 ,  C04B35/6313 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/3427 ,  C04B2235/3463 ,  C04B2235/6562 ,  F23G5/006 ,  F23G5/02 ,  F23G5/085 ,  F23G7/00 ,  F23G2201/701 ,  F23G2201/702 ,  F23G2202/20 ,  F23G2209/12 ,  F23G2209/24 ,  F23G2209/30 ,  Y02P40/69

摘要： A method is provided for heavy metal stabilisation comprising: mixing waste, comprising heavy metals, with molecular sieve with the proviso that carbon-based molecular sieve is excluded, and clay; and vitrifying the mixture. In particular, a method comprising the steps of: preparing a pre-stabilised mixture by mixing waste, comprising heavy metals, with the molecular sieve, and optionally other chemicals; mixing the pre-stabilised mixture with clay; and vitrifying the obtained mixture is provided. It also provides a product comprising heavy metals that have been stabilised into the structure of the clay-based ceramic matrix, wherein the product is a vitrified product of a mixture of at least waste, comprising heavy metals, molecular sieve (with the proviso that carbon-based molecular sieve is excluded) and clay.